diff options
| author | Michael Niedermayer <michaelni@gmx.at> | 2012-03-26 04:24:36 +0400 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2012-03-26 05:45:45 +0400 |
| commit | c855ece101cd960ddd20eabd5f295e0b02b71dcc (patch) | |
| tree | b3fde5e9dd2e3fedbaf7df4844402ea61aa91e45 /libavcodec/ivi_common.c | |
| parent | 33f39c02aa0d6d2479a95669fe36cd45fe7f3bb8 (diff) | |
indeo5: check motion vectors.
fixes out of frame reading
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavcodec/ivi_common.c')
| -rw-r--r-- | libavcodec/ivi_common.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/libavcodec/ivi_common.c b/libavcodec/ivi_common.c index c593ee942f..1e55721c40 100644 --- a/libavcodec/ivi_common.c +++ b/libavcodec/ivi_common.c @@ -209,6 +209,7 @@ int av_cold ff_ivi_init_planes(IVIPlaneDesc *planes, const IVIPicConfig *cfg) band->pitch = width_aligned; band->bufs[0] = av_malloc(buf_size); band->bufs[1] = av_malloc(buf_size); + band->bufsize = buf_size/2; if (!band->bufs[0] || !band->bufs[1]) return AVERROR(ENOMEM); |